PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18-406Relay,electromagnetic

Scotsman Industries Inc Div Scotsman Ice Systems · NSN 5945-00-892-9241 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-892-9241 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-892-9241. Primary manufacturer part number: 18-406.
Features
  • Relay,electromagnetic — FSC 5945
  • Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
  • Main Contact Load Current Rating at Maximum Rated Voltage: 100.0 MILLIAMPERES AC AND 100.0 MILLIAMPERES DC RESISTIVE LOAD
  • Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
  • Main Contact Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC
  • Operating Voltage Rating and Type at Specified Temp: 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Environmental Protection: DUSTPROOF
  • Duty Type: CONTINUOUS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-892-9241, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Scotsman Industries Inc Div Scotsman Ice Systems. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-892-9241
Primary Part Number18-406
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerScotsman Industries Inc Div Scotsman Ice Systems
StatusACTIVE
Nonpile-Up Main Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Main Contact Load Current Rating at Maximum Rated Voltage100.0 MILLIAMPERES AC AND 100.0 MILLIAMPERES DC RESISTIVE LOAD
Mounting Facility Type and Quantity1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Operating Voltage Rating and Type at Specified Temp28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Environmental ProtectionDUSTPROOF
Duty TypeCONTINUOUS
Terminal Type and Quantity4 TAB, SOLDER LUG ALL FUNCTIONS
Coil Quantity1
Winding Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5910-00-073-62921509-51 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
3825-00-802-19673718406 INTERCHANGEABLE
Skate,angle
Sicard a Division of Smi-Snowblast Inc Dba Sicard
4820-01-061-014618406 INTERCHANGEABLE
Seat,valve
Circor Aerospace, Inc. Dba Circor Aerospace Inc
6515-01-587-65248402868 INTERCHANGEABLE
Filter,tube Assembly,gas Anesthe
Draeger Inc
Cross-Reference Index
Part NumberManufacturer
18-406 Scotsman Industries Inc Div Scotsman Ice Systems (USA)
3CR-203-135 Texas Instruments Inc Control Products Div (USA)
Related Parts
5910-00-073-6292INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
1509-51
3825-00-802-1967INTERCHANGEABLE
SKATE,ANGLE
3718406
4820-01-061-0146INTERCHANGEABLE
SEAT,VALVE
18406
6515-01-587-6524INTERCHANGEABLE
FILTER,TUBE ASSEMBLY,GAS ANESTHE
8402868

Frequently Asked Questions

What is NSN 5945-00-892-9241?

NSN 5945-00-892-9241 is a Relay,electromagnetic, manufactured by Scotsman Industries Inc Div Scotsman Ice Systems, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-892-9241?

NSN 5945-00-892-9241 has 2 cross-referenced part numbers: 18-406 (Scotsman Industries Inc Div Scotsman Ice Systems), 3CR-203-135 (Texas Instruments Inc Control Products Div).

What NSN replaces 5945-00-892-9241?

There are 4 known substitutes for 5945-00-892-9241: 5910-00-073-6292, 3825-00-802-1967, 4820-01-061-0146 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18-406?

Key specifications for 18-406: Overall Length: 1.297 INCHES NOMINAL IN; Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION; Main Contact Load Current Rating at Maximum Rated Voltage: 100.0 MILLIAMPERES AC AND 100.0 MILLIAMPERES DC RESISTIVE LOAD; Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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